baber/WOPTO huggingface dataset:
Patent JP-2010016539-A (JP)
Title: Image reader
Inventor: WATANABE HIROTAKA
IPC: H04N1/04
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader having a function of avoiding misoperations in size detection processing and tilt detection processing, when failing to detect the shade of a document.  <P>SOLUTION: The image reader switches whether to perform size detection and tilt correction by comparing a length of the document and that of a read image. An image formed on the document is read by a reading unit, and the read image read by the reading unit is scanned in a sub-scanning direction to acquire differential information regarding the sub-scanning direction of the read image in a position of a selected pixel from among all the pixels of the read image, when the length of the read image is larger than the length of the document. Binarized information for each pixel is acquired from differential information, and boundary coordinate values between a background part and a document image part in the read image, from the binarized information. Size detection is performed with the boundary coordinate values, and a rotation angle for tilt correction processing is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013833-A (JP)
Title: Opening frame mounting structure and opening frame mounting bracket
Inventor: MOTOHANA KEIJI
IPC: E06B1/60
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To mount an opening frame immediately before the mounting of a door etc., and to mount a casing for covering a mounting bracket, without use of an adhesive or a nail.  <P>SOLUTION: (a) The opening frame 45 (a vertical opening frame 10), which has a first mounting bracket 20 fixed on the side of one lateral surface 5a of a finished wall body 1 and which has a second mounting bracket 30 mounted on the side of the other lateral surface 12, is formed. (b) The opening frame 45 is inserted into the opening 2 of the wall body 1; the first mounting bracket 20 is fixed to the opening frame 45; and the second mounting bracket 30 is fixed to the wall body 12. (c) First legs 37 of the casings 35 and 35 abut on the one side lateral surfaces 5a and 7a of the wall body 1, and second legs 38 are inserted into the mounting grooves 16 and 18, respectively, while the casings 35 and 35 are deflected. The casings 35 and 35 are held in a deflected manner in a state in which a groove wall surface inside each of the mounting grooves 16 and 18 and the inside of the leading end of the second leg portion 38 elastically abut on each other, and in which a groove wall surface outside each of the mounting grooves 16 and 18 and the inside of the leading end of the second leg portion 38 elastically abut on each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016676-A (JP)
Title: Base station and data transfer method
Inventor: SHINOZAKI ATSUSHI
IPC: H04W8/26
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To quickly transmit a packet from a communication terminal to a mobile terminal in a local network without adding any function to the mobile terminal.  <P>SOLUTION: A base station 14 acquires an address for a LAN assigned from the LAN 11 to a mobile terminal 15 in a communication area 16 to perform data communication with a PC 17 in the LAN 11. The base station 14 acquires an address for a mobile network assigned from a mobile communication network 12 to the mobile terminal 15 to perform data communication with the mobile communication network 12. The base station 14 stores an address for a local network and an address for a mobile network in association. The base station 14 receives data having a destination that is the address for the LAN from the PC 17. The base station 14 converts the destination of the received data into the address for the mobile network stored in association with the address for the LAN, and transmits the data whose destination has been converted from the mobile terminal 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282527-A (JP)
Title: Digital signal recording method, and information recording medium
Inventor: HIRAYAMA HIROSHI
IPC: G11B20/14
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent propagation of an error caused by erroneous detection of a frame position by easily evading the erroneous detection of a synchronous frame position in one sector.  <P>SOLUTION: When one sector is divided into first, second,,,, (n)th area by continuously arranging the same first, second... (n)th synchronizing signals (n is a positive integer) every other (k) frames (k is a positive integer) for a plurality of frames included at least in the sector, distance between codes of bit patterns given to first, second...(n)th synchronizing signals of every other (k) frames included in respective area are made 2 or more. Alternatively, bit patterns in which the number of reverse bits are different from one another are given.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019123-A (JP)
Title: Cover structure for internal combustion engine
Inventor: NAKAJIMA MASAHIRO
IPC: F01M1/06
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a camshaft and a rocker shaft supported by a cover member connected to an upper surface of a cylinder head of an internal combustion engine from coming off with a small number of part items and a few man-hours.  <P>SOLUTION: Since camshafts 26, 27 and rocker shafts 28, 29 are inserted through camshaft insertion through-holes 84a, 84b and rocker shaft insertion through-holes 84c, 84d formed on a cam cover 13 connected to an upper surface of the cylinder head and a cap member 107 covering shaft ends of the camshafts 26, 27 and the rocker shafts 28, 29 are provided on one end surface in a camshaft axial direction of the cam cover 13, both of the camshafts 26, 27 and the rocker shafts 28, 29 can be prevented from coming off by the common cap member 107 and the number of part items and assembly man-hours can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020067-A (JP)
Title: Lens barrel and optical equipment
Inventor: WAKAMIZU HIROSHI
IPC: G02B7/04
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact lens barrel and optical equipment.  <P>SOLUTION: The lens barrel (2) includes: a first movable lens group (L3) and a second movable lens group (L5) arranged on a first optical axis (B) respectively; an image blur correction lens group (L4) arranged between the first movable lens group and the second movable lens group, and correcting image blur of a subject image obtained by an optical system including the first movable lens group and the second movable lens group by moving in a plane perpendicular to the first optical axis; a housing (20) housing the first movable lens group, the second movable lens group and the image blur correction lens group; a lens-side engaging part (36, 46) provided at least in either the first movable lens group or the second movable lens group; and a housing-side engaging part (S1, S2) formed integrally with a wall surface part (21c) forming the housing, and guiding movement in a direction parallel to the first optical axis of the movable lens group provided with the lens-side engaging part by mechanically engaging with the lens-side engaging part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022912-A (JP)
Title: Electrostatic coating method/device
Inventor: NAKAZONO DAISUKE
IPC: B05B5/16
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic coating method which can keep the amount of a coating material to be loaded at a uniform level, when a coating material supply path is filled with a coating material for air venting, as well as an electrostatic coating device.  <P>SOLUTION: A fluid path 122 is arranged on the coating material supply part side of a color changing valve mechanism 51, and a phototube 56 for measuring the flow of a conductive coating material when this coating material is made to flow into an outlet path 58, is arranged in the fluid path 122. When the color of the conductive coating material is changed before electrostatic coating is performed by supplying the conductive coating material to a coating gun 12 from a coating material cartridge 14 through the color changing valve mechanism 51, the flow of the conductive coating material contained in the coating material cartridge 14 is measured by switching the flow to the fluid path 122 for directing the conductive coating material to the outlet path 58 with the help of a coating material valve 55. Next, the coating material valve 55 is switched to a main coating material supply path 108, and the main coating material supply path 108, specifically a supply path 71 is filled with the conductive coating material from the coating material cartridge 14. In this case, however, the filling amount is specified in accordance with the flow measurements, and thus the internal air of the main coating material supply path 108 can be evacuated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023063-A (JP)
Title: Welding torch
Inventor: KATSUMATA NAOMICHI
IPC: B23K9/29
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding torch in which a tip body having a contact tip can be simply set to a prescribed angular position while being surely positioned in a direction around the axis with respect to the torch body, and in which saving of resources and improvement of operability can be achieved by extending service life of the contact tip.  <P>SOLUTION: The rotary position of the tip body with respect to the torch body is configured to be set to a plurality of prescribed angular positions by providing a plurality of alternatively usable positioning means to both fitting parts of the torch body and the tip body, respectively. Also, on the outer circumferential side of both fitting parts of the torch body and the tip body, an insulator capable of maintaining or releasing the fitted state of both engaging parts is rotatably mounted. The insulator is formed in a cylindrical shape and provided, at the inner face of one opening end, with a threaded part that is screwed to the outer circumferential screw of the torch body and also provided, at the outer face of the other opening end, with a threaded part that is screwed to the inner screw of a nozzle to be mounted on the outer circumferential face side of the tip body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028966-A (JP)
Title: On-vehicle motor apparatus
Inventor: WATANABE KAZUYUKI
IPC: H02K5/10
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle motor apparatus for attaining cost reduction without causing breakage of an internal electronic apparatus due to leakage current by completely preventing water invasion due to water spray or the like even under an operating environment where a required environment resistance is high.  <P>SOLUTION: In a resin case 3, a neck portion 3b continuous to a part mounting portion 3c and a connector portion 3a are projected and integrally formed in an outer-peripheral direction. Between the neck portion 3b and the connector portion 3a, a flange 31 having a larger cross-sectional shape than an outer periphery of the neck portion 3b is provided. In engaging a control substrate 4, the resin case 3 and a seating portion 5 with each other, the control substrate 4 is sandwiched between a recessed portion formed on the seating portion 5 and a part mounting portion 3c of the resin case 3. In addition, the flange 31 is formed to cover a clearance formed between a wall surface of the recessed portion formed on the seating portion 5 and an outer wall surface of the neck portion 3b of the resin case 3 in surface contact with an outer-peripheral surface of the seating portion 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024084-A (JP)
Title: Method of molding quartz glass material using mold material
Inventor: ONUKI YUKIO
IPC: C03B40/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method of molding a quartz glass material into a prescribed shape by forming a releasing material with a simple work without the occurrence of crack or incorporation of bubbles.  <P>SOLUTION: In the method of molding a quartz glass material 16 using the mold material 10 for molding a profile of a glass product by heating and melting the quartz glass material 16 in the mold material 10, the profile of the glass product is molded by preparing the carbon-made molding material 10 having a silicon carbide film 20 formed on surfaces 12a, 14a in contact with the heated and melted quartz glass material 16 by applying carbon silicate slurry and drying, placing the quartz glass material 16 in the mold material 10 and heating and melting the quartz glass material 16 in the mold material 10. A carbon sheet or a carbon felt is used as a releasing material on the inner wall surfaces 12a, 14a of the carbon-made mold material 10 and the quartz glass material in the mold material is placed and heated and melted in the mold material to form the profile of the glass product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027405-A (JP)
Title: Sliding operation device
Inventor: YAMAMOTO SHUSAKU
IPC: H01H15/16
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the rattling of a sliding operation member when it is present at a sliding selection position, thereby improving the quality.  <P>SOLUTION: A click projection 19 is formed on a holding member 14. A first click recess 24a and a second click recess 24b are provided on an operation member holding portion 24 in a rear panel 23. When a sliding operation member 12 is positioned at a first position, the click projection 19 is configured to be fit with the first click recess 24a; and when a sliding operation member 12 is positioned at a second position, the click projection 19 is configured to be fit with the second click recess 24b, thereby the rattling due to the sliding operation member 12 positioned at the first position and the second position can be prevented and the quality of the sliding operation member or the camera equipped therewith can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081984-A (JP)
Title: Charge pump circuit
Inventor: GOTO SHUSAKU
IPC: H02M3/07
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge pump circuit which can adjust an output voltage with a simple constitution and in which a rush current can be suppressed to eliminate noises in a power source line and a ground line.  <P>SOLUTION: In the charge pump circuit, a flying capacitor 7, an output capacitor 11, a charging path for charging the flying capacitor from an input power source 9, and a discharging path for discharging from the flying capacitor to the output capacitor are provided, and the operation of charging the flying capacitor and the operation of discharging an electric charge of the flying capacitor to the output capacitor are alternatively repeated, thereby generating the output voltage Vo. The circuit includes: a first switching circuit interposed in the charging path and composed of a plurality of switching elements 16, 17 connected in parallel; a second switching circuit interposed in the discharging path and composed of the plurality of the switching elements 13, 14 connected in parallel; and a voltage comparator for comparing the output voltage with a reference voltage. According to the voltage comparator, the plurality of switching elements constituting the first and second switching circuits are selected and used, so that the output voltage is adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034395-A (JP)
Title: Light-emitting device
Inventor: FUKAGAWA KOJI
IPC: H01L33/48
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device improved in productivity while suppressing separation between a package and a sealing material.  <P>SOLUTION: In a package for storing a light-emitting element in a recessed part, a wall part, a columnar part, and a groove part surrounded by the wall part and the columnar part are formed in the recessed part; and a sealing material to be filled in the recessed part is filled in a groove through a connection part with the wall part connected to a side surface of the columnar part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040542-A (JP)
Title: Light-emitting apparatus
Inventor: SUZUKI NAOTO
IPC: H01L33/48
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting apparatus having first and second light-emitting elements having different wavelengths, which can obtain uniform light emission by improving color mixture of lights from the first and second light-emitting elements without deteriorating the light emission efficiency of the light emitting-apparatus and preventing variation in luminance.  <P>SOLUTION: The light-emitting apparatus includes: the first light-emitting element 1; the second light-emitting element 2 having a light emission wavelength different from that of the first light-emitting element 1; a substrate 5 for mounting the first light-emitting element 1; and a frame 6 provided on the substrate 5. The second light-emitting element 2 is mounted on the frame 6 or the substrate 5 so that a light emitted from the upper surface of the second light-emitting element 2 can be reflected at least one or more times by the substrate 5 or the frame 6 and emitted to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037743-A (JP)
Title: Rock bolt construction method and rock bolt
Inventor: MATSUSHIMA FUTOSHI
IPC: E21D20/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrain spring water from a borehole or from the vicinity of the borehole and to make appropriate the concentration of an anchoring material in the borehole.  <P>SOLUTION: This rock bolt construction method is carried out by installing a post-injection type rock bolt with packing in the borehole, expanding the packing to block a hole opening, then injecting the anchoring material into the hole, and determining filling of the anchoring material in the hole by the return to a return port. The concentration of a return material returning to the return port after injecting the anchoring material is monitored, and injection of the anchoring material is continued at a predetermined pressure higher than the pressure P1 of spring water until the concentration of the return material reaches an appropriate concentration. The concentration of the return material is monitored by opening a passage of the return material when the injection pressure of the anchoring material in the hole reaches a predetermined pressure P2 higher than the pressure P1 of spring water in the hole, and monitoring the concentration of the return material returning to the return port when the passage is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036927-A (JP)
Title: Component storage carrier tape
Inventor: INOUE HIROSHI
IPC: B65D73/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component storage carrier tape able to cope with a special needs for disposing discoid/tabular components in a vertical position and able to stably hold the component.  <P>SOLUTION: The component storage carrier tape 5 includes a first carrier tape material 1 each of which is provided with a first recess 1d, and a second carrier tape material 2 each of which is provided with a second recess 2b shallower than the first recess 1d and also provided with a hole 2d formed in the bottom of the second recess 2b in order to insert a component therein. The first and second carrier tape materials 1 and 2 are laid one upon the other so that the first and second recesses 1d and 2d coincide. The size of the peripheral portion of each hole 2b is set so that a coin cell 4 can be supported in a vertical position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008278542-A (JP)
Title: Moving image reproduction apparatus
Inventor: HASHIMOTO MITSURU
IPC: H04N5/76
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image reproduction apparatus capable of efficiently achieving high-speed reproduction for variable-length compressed video and audio data.  <P>SOLUTION: When multiplexing and recording compressed video or audio data on a disk or a semiconductor memory, in the case that a group of leading positions of packets, records and a plurality of frames is defined as a GOP, a management file is created by collecting ending positions of at least one or more intra-frame coded frames or ending positions of at least one or more forward prediction coded frames for each GOP, and recorded on the medium separately from the multiplexed data. The multiplexed data are read out by designating disk read starting and ending positions by referring to the management file, and high-speed reproduction is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010035978-A (JP)
Title: Game program and game machine
Inventor: SEKIGUCHI TAKAHIRO
IPC: A63F13/55
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a calculation burden while ensuring reality of sound output.  <P>SOLUTION: A game screen begins to be displayed and, at the same time, four kinds of sounds S1 to S4, each corresponding to its object corresponding position CP, are compositely reproduced. For example, the sound S1 starts to smoothly increase a sound level from zero level to a peak level, then returns to the zero level, and then smoothly increases again to the peak level, and returns to zero lever, corresponding to its object corresponding position CP. The sound S2 to S4, as well, each corresponding to its object corresponding position CP, are set to different volume level changes individually. The sounds S1 to S4 etc. include background music, and environmental sounds such as water sound, chirps of living creatures, wind sound, and so on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044869-A (JP)
Title: Fuel cell system
Inventor: FURUSAWA KOICHIRO
IPC: H01M8/10
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To exhaust water gathered in a fuel gas flow passage of a fuel cell without mounting an additional piston device or the like.  <P>SOLUTION: During power generating operation, hydrogen gas supplied from a hydrogen gas supply device 50 to the fuel cell 14 is once intercepted by closing a hydrogen supplying valve 46, and fluctuation of a working pressure is made generated for an anode pressure P by reopening the valve after hydrogen pressure is reduced to a predetermined pressure, so that a differential pressure ΔP is generated between the supply and exhaust openings 30, 32. Gathered water in a fuel gas flow passage 24 is exhausted by the differential pressure ΔP.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044997-A (JP)
Title: Fuel cell system and electronic equipment
Inventor: SHIMURA JUSUKE
IPC: H01M8/10
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which electric power can be generated more stably than a conventional one irrespective of the external environment.  <P>SOLUTION: Based on a temperature T1 of a power generation part 10 detected by a temperature detecting part 30, a supply amount of liquid fuel is adjusted by a fuel pump 42, so that the temperature T1 of the power generation part 10 is controlled so as to be constant. By this, compared with conventional systems, for example, this allows a crossover phenomenon to be evaded or fuel supply control in conformity with fluctuations in the external environment to be facilitated. Moreover, the temperature of the power generation part 10 is stabilized. In addition, it is preferable to decide the final supply amount P(s) of the fuel, taking into consideration both the supply amount PPID (s) of the fuel calculated based on the temperature T1 of the power generation part 10 and the supply amount PE (s) of the fuel calculated based on a utilization rate of the fuel.  <P>COPYRIGHT: (C)2010,JPO&INPIT